Validator v1

validator.component.ts

import { Component, Input, OnInit } from '@angular/core';
import { FormControl } from '@angular/forms';

@Component({
  selector: 'app-validator',
  templateUrl: './validator.component.html',
  styleUrls: ['./validator.component.scss']
})
export class ValidatorComponent implements OnInit {
  @Input() public control: FormControl;
  public name: string;

  constructor() {
  }

  public ngOnInit(): void {
  }

}